INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '592ba850d4ecbcbee9eb765f57454c1140a49c1b6a69aa2cbdf1df3ee7a551d5', 
    '4w5zG7bpapUV/jXHFyFsi9q1hfgEFU6xRYuY0XzKZGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)